Answer:
Midpoint of AC = (-1, 1)
Midpoint of BC = (1, -2)
Length of the midsegment =

Explanation:
Vertices of a triangle ABC are A(0, 5), B(4, -1) and C(-2, -3).
Midpoint of segment AC =

=

= (-1, 1)
Midpoint of BC =

=

Length of the mid segment =

=

=

=
